The Outwell Agita Stainless Steel Flask is made from a rubber coated stainless steel offering an unbreakable steel flask. The Outwell Agita opens and closes with ease keeping your drink either hot or cold and comes with a practical lid / cup. The Outwell Flask is extremely light to carry around and a must have when you go on those treasured holiday outings or fishing trips. Available in 3 sizes 0.5 / 0.75 / 1.0L